3558 MANGANITE, Jackson Mine, Negaunee, Marquette County, Michigan, U.S.A.

September 28, 2019 Pendleton Michigan North & Central Americas United States

Source C.Kovac, 2003

Tags: MANGANITE

0853 INDERITE, U.S. Borax Open Pit, Boron, Kramer District, Kern County, California, U.S.A.

California North & Central Americas United States

0853 INDERITE, U.S. Borax Open Pit, Boron, Kramer District, Kern County, California, U.S.A.

September 28, 2019

4164 SCHEELITE, QUARTZ, Yaogangxian Mine, Yizhang County, Chenzhou Prefecture, Hunan Province, China

4164 SCHEELITE, QUARTZ, Yaogangxian Mine, Yizhang County, Chenzhou Prefecture, Hunan Province, China

September 28, 2019

3618 CALCITE, Kombat Mine, Kombat, Grootfontein District, Otjozondjupa Region, Namibia

3618 CALCITE, Kombat Mine, Kombat, Grootfontein District, Otjozondjupa Region, Namibia

September 28, 2019

1054 KEYITE, TENNANTITE, Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia

1054 KEYITE, TENNANTITE, Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia

September 28, 2019